Examlex
Quaternary protein structure is simply the sequence of amino acids in that protein's chain.
Hypertonic
A solution with higher osmotic pressure (solute concentration) than another solution, leading cells to lose water.
Isotonic
A solution that has the same salt concentration as cells and blood, preventing net water movement across cell membranes.
NaCl
Sodium chloride, commonly known as table salt, is an ionic compound consisting of sodium and chloride ions.
Solute
Substance that is dissolved in a solvent, forming a solution.
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